| Odorheiu Secuiesc to Calafell | 1,230.60 mi (1,980.46 km) |
| Odorheiu Secuiesc to Calahorra | 1,369.29 mi (2,203.66 km) |
| Odorheiu Secuiesc to Calasparra | 1,480.06 mi (2,381.93 km) |
| Odorheiu Secuiesc to Calatayud | 1,378.28 mi (2,218.12 km) |
| Odorheiu Secuiesc to Caldas de Montbuy | 1,190.10 mi (1,915.28 km) |
| Odorheiu Secuiesc to Caldas de Reyes | 1,680.13 mi (2,703.91 km) |
| Odorheiu Secuiesc to Calella | 1,167.05 mi (1,878.19 km) |
| Odorheiu Secuiesc to Callosa de Segura | 1,445.78 mi (2,326.76 km) |
| Odorheiu Secuiesc to Calpe | 1,384.29 mi (2,227.80 km) |
| Odorheiu Secuiesc to Calvia | 1,238.23 mi (1,992.74 km) |
| Odorheiu Secuiesc to Camas | 1,712.39 mi (2,755.82 km) |
| Odorheiu Secuiesc to Cambados | 1,690.33 mi (2,720.33 km) |
| Odorheiu Secuiesc to Cambre | 1,649.68 mi (2,654.91 km) |
| Odorheiu Secuiesc to Cambrils | 1,258.70 mi (2,025.68 km) |
| Odorheiu Secuiesc to Campo de Criptana | 1,507.03 mi (2,425.33 km) |
